“影表尺”的概念、定义、翻译、参考文献-科学参考

单词	影表尺
释义	影表尺 Encyclopedia 理学﹝古天文台、古天文仪器﹞释 gnomon shadow template影表尺中国古代用来测定投在圭表上日影长短的一种专用尺。又称表尺，后人又称天文尺或量天尺。
随便看	steady steady circuit steady combustion fogger steady condition of current steady constraint steady current steady current condition steady current field steady current source steady density steady discharge steady distribution steady electric field steady error steady error coefficient steady field steady flight steady flow steady flow energy equation steady-flow gas expansion refrigeration cycle steady flow water distribution technology steady high magnetic field steady linear flight performance of aircraft steady load steady motion

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。